title: Lumbar discography: an update.
mesh_terms: D003287:Contrast Media; D005189:False Positive Reactions; D006801:Humans; D007405:Intervertebral Disc Displacement / Q000175:diagnosis* / Q000503:physiopathology; D017116:Low Back Pain / Q000175:diagnosis* / Q000503:physiopathology; D008159:Lumbar Vertebrae; D008279:Magnetic Resonance Imaging; D015641:Radiography, Interventional; D014057:Tomography, X-Ray Computed
chemical_list: D003287:Contrast Media